If you are following the rules then everything should be OK.This is no different than a health inspector visiting a restaurant.

Until now I hasn’t considered that the shut down of Tik Tok would potentially lead to a consolidation of viewership.

In addition, the gas bills have shut off notices and are not being paid. (3 units are occupied and utilities are all paid by owner).

I have my offices for our restaurants/real estate in the fourth unit, since it was a commercial space.

Gentrification follows the formula of cheap rent+ east commute to downtown + open vacant space for restaurants and bars + proximity to another gentrified neighborhood that is getting to expensive so people expand their search to surrounding.  

It's a 3 restaurant package in West Virginia (where we already have a base) and includes 1 piece of real estate.

Try new restaurants, entertainment venues etc and you'll have a pulse on what's going on in your area. 

Or should I consider the possibility of adding in a small restaurant? 

You already have the Farm Patch, and Chicken Oil Company is an iconic restaurant that should be open again soon.

With  one property, a hotel that doubled as a homeless shelter one neighborhood over shut down and has caused problems for the surrounding areas.